WINGONEER TDA7850 4x50W Car Audio Power Amplifier Board Module BA3121 Denoiser DC 12V

WINGONEER trademark Reg.NO:4747611WINGONEER TDA7850 4x50W Car Audio Power Amplifier Board Module BA3121 Denoiser DC 12VFeatures: Adopts high quality audio coupling capacitor.The main filter capacitance is 10000uf, sufficient energy to play superior sound quality of the amplifier.TDA7850 is a high-quality Hi-Fi car audio amplifier IC, sound quality is excellent!LC filter, more pure power, smaller ripple and less interference.With BA3121 noise isolation and noise-canceling.4 inputs and 4 outputs.DC 12V power supply or 12V car power.With delay function, no any impulsive sound, no need to install speaker protection.It's the best choice for car audio upgrade and DIY 4-channel amplifier.Specifications: Power Supply: DC 12V or 12V Car PowerChip: TDA7850Channel Type: 4 Inputs and 4 OutputsOutput Power: 4*50WOutput Match: 4-8 ohmPCB Board Size: 65 * 52 * 30mm / 2.56 * 2.05 * 1.18in (L * W * H)Weight: 55g / 1.96ozPackage List: 1x WINGONEER Audio Power Amplifierf